Desktop base station controller



FIG. 1 is a front, top, and right side perspective view showing our new design for a desktop base station controller;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a right side elevational view thereof; and,

FIG. 7 is a top plan view thereof.

The broken lines in FIGS. 1, 2, and 7 are for illustrative purposes only and form no part of the claimed design. 

The ornamental design for a desktop base controller, as shown and described. 